首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
According to the news, ice from Greenland gives information about ______.
According to the news, ice from Greenland gives information about ______.
admin
2010-01-15
57
问题
According to the news, ice from Greenland gives information about ______.
Scientists say they can tell what air and sea conditions were like hundreds of thousands of years ago.They say pieces of ice taken from Greenland provide such information.
Scientists took the ice from more than 1.5 miles deep in huge masses of ice that float on the sea. The ice represents 25,000 years of history. (23[B])It provides one of the clearest records of ancient weather.
(24[C])European and American scientific teams have been studying ice from the same area to confirm each other’s findings. They measured the oxygen and carbon dioxide in the ice for the temperature. From these measurements, (25[D])the scientific teams say that the past 10,000 years is the only period during which temperature has not changed very much.
选项
A、oxygen
B、ancient weather
C、carbon dioxide
D、temperature
答案
B
解析
细节题。新闻中说:冰代表着25,000年的历史,它清楚地记录了古代的气候(ancient weather)。
转载请注明原文地址:https://kaotiyun.com/show/hEnK777K
0
专业英语四级
相关试题推荐
A、Therearelesscollegegraduatesthisyear.B、Thegovernmentisfundingunemploymentscheme.C、Employersareinclinedtohire
PASSAGETWOWheredidtheHIVepidemicoriginatefromaccordingtoHahn?
PASSAGEONEAccordingtothecontext,whatdoestheword"trepidation"mean?
PASSAGEONEAccordingtothesecondparagraph,whyarethetestsforanabolicsteroidsinconvincible?
(1)SocialmobilityintheU.K.couldbereversedunlessthegovernmentanduniversitiesmakechangestoencourageandpayfo
A、Ensurethegovernmentincludesallparties.B、Discusswhoisgoingtobethewinner.C、Supervisethecountingofvotes.D、Seek
PassageTwo(1)"SomeofmyfriendsthinkI’masnob,"admitsChristopherKarp,a20-year-oldaviation-managementstudent.
Nord’sNet:"WaysofKnowing"fortheScienceClassroomitisapparentthatProfessorWarrenA.NordhasfoundEddington’s
随机试题
Thebedroomneeds______.
下列忌火煅的药物是( )。
下列甲状腺癌中,出现砂粒体结构的是
评估肝硬化患者有无腹水的最佳方法()。
大型火电厂和大型水泥厂多采用()进行除尘。
某酒厂(增值税一般纳税人)生产粮食白酒,同时也生产啤酒。2019年6月该厂的生产销售情况如下:(1)外购粮食制作的食用酒精,增值税专用发票上注明金额20万元。外购生产白酒的检测仪器,增值税专用发票上注明金额40万元。(2)向农业生产者收
客户信用评级是商业银行对客户()的计量和评价,反映客户()的大小。
已知X,Y是相互正交的n维列向量,证明E+XYT可逆.
下列数据类型的字段能设置索引的有()。
Mostofusthinkofsharksasdangerous,owingtolackofinformationratherthanfear.
最新回复
(
0
)